CN213376873U

CN213376873U - Powder coating closed cycle crocus mechanism

Info

Publication number: CN213376873U
Application number: CN202022039580.9U
Authority: CN
Inventors: 訾华忠; 姜春波; 唐伟
Original assignee: Qingdao Haitang Wanda Industry & Trade Co ltd
Current assignee: Qingdao Haitang Wanda Industry & Trade Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-06-08
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a powder coating closed cycle crocus mechanism relates to powder coating production technical field, the power distribution box comprises a box body, flitch under the equal fixedly connected with of the both sides wall that the box is relative, be equipped with in the box and be used for the first kibbling rubbing crusher of raw materials to construct, rubbing crusher constructs including the board of placing of fixed connection at the box lateral wall, the upper end fixedly connected with screening motor of placing the board, the output shaft fixedly connected with of screening motor runs through the first axis of rotation of box side, the both sides wall that the box is relative rotates jointly and is connected with two dwangs. The utility model discloses to smash and to grind and combine to ensure that powder coating polishes exquisitely, the powder quality is better, and efficiency of polishing simultaneously is higher for powder coating's quality is better, shakes about driving the sieve through two connecting rods in addition, sieves plastics that have accorded with preliminary crushing diameter size requirement, thereby has accelerated the speed of sieve screening, and then has accelerated powder coating's the speed of polishing.

Description

Powder coating closed cycle crocus mechanism

Technical Field

The utility model relates to a powder coating production technical field especially relates to a powder coating closed cycle crocus mechanism.

Background

With the rapid development of people's life, the powder coating is widely used in life, and the powder coating is completely different from the common coating in form and exists in the state of fine powder. Since no solvent is used, it is called a powder coating.

Current powder coating closed cycle crocus mechanism can communicate each equipment through the pipeline, prevents that powder coating from causing the harm to the environment in process of production. Present current powder coating closed cycle crocus mechanism need use the milling machine to polish to powder coating, and current milling machine has the shortcoming of polishing not careful, the inefficiency of polishing for powder coating polishes incompletely, influences powder coating's preparation and off-the-shelf quality, so, needs design a powder coating closed cycle crocus mechanism and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a powder coating closed-circuit circulating grinding mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a powder coating closed cycle crocus mechanism, the power distribution box comprises a box body, flitch under the equal fixedly connected with of the both sides wall that the box is relative, be equipped with in the box and be used for the first kibbling rubbing crusher structure of raw materials, rubbing crusher structure includes the board of placing of fixed connection at the box lateral wall, the upper end fixedly connected with screening motor of placing the board, the output shaft fixedly connected with of screening motor runs through the first axis of rotation of box side, the both sides wall that the box is relative rotates jointly and is connected with two dwangs, two the dwang lateral wall all fixedly cup joints has crushing roller, one of them the dwang runs through the box lateral wall and is connected with first axis of rotation transmission through the belt, be equipped with the grinding mechanism that is used for plastics to grind.

Preferably, the grinding mechanism comprises a shell fixedly connected to the lower end of the box body, a grinding motor is fixedly connected to the bottom of the shell, a second rotating shaft is fixedly connected to an output shaft of the grinding motor, the upper end of the second rotating shaft penetrates through the lower end of the box body and is fixedly connected with a heavy hammer, a grinding block is fixedly connected to the side wall of the box body, an opening is formed in the upper end of the grinding block, and the heavy hammer is located in the opening.

Preferably, the screening mechanism comprises a screen plate arranged between two blanking plates, the side wall of the first rotating shaft is rotatably connected with connecting rods through two rotating shafts, the upper ends of the two connecting rods are rotatably connected with the lower end of the screen plate, and the two side walls of the screen plate are slidably connected with the side walls of the two blanking plates.

Preferably, the box upper end intercommunication is equipped with the feeder hopper, the box lower extreme intercommunication is equipped with two discharging pipes, the bottom is equipped with the inclined plane in the box, four supporting legs of box lower extreme fixedly connected with.

Preferably, the upper ends of the two blanking plates are provided with inclined planes which are opposite to the sieve plate.

Preferably, the upper end of the grinding block is provided with an inclined surface inclined towards the middle, and the upper end of the heavy hammer is provided with an inclined surface inclined towards two sides.

The utility model discloses in, following beneficial effect has:

1. the device is provided with a crushing mechanism and a grinding mechanism, an output shaft of a screening motor drives a first rotating shaft to rotate, the first rotating shaft drives a rotating rod to rotate, the rotating rod drives a crushing roller to rotate so as to crush raw materials, an output shaft of a grinding motor drives a second rotating shaft to rotate, the second rotating shaft drives a heavy hammer to rotate so as to grind the raw materials, the crushing and grinding are combined to ensure that powder coating is polished finely, the powder quality is better, the grinding efficiency is higher, and the quality of the powder coating is better;

2. this device has set up screening mechanism, and at first axis of rotation in-process, vibrations about driving the sieve through two connecting rods carry out, sieves the plastics that have accorded with preliminary crushing diameter size requirement to the speed of sieve screening has been accelerated.

Drawings

FIG. 1 is a schematic structural view of a closed-loop circulating powder grinding mechanism for powder coating according to the present invention;

fig. 2 is a side view of the closed-loop powder grinding mechanism for powder coating of the present invention.

In the figure: 1 box, 2 feeder hoppers, 3 crushing roller, 4 dwang, 5 flitch down, 6 screening motors, 7 sieve, 8 first axis of rotation, 9 grinding block, 10 weight, 11 place the board, 12 grinding motors, 13 second axis of rotation, 14 casings, 15 discharging pipes, 16 supporting legs, 17 connecting rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a powder coating closed cycle crocus mechanism, including box 1, flitch 5 under the equal fixedly connected with of two relative both sides wall of box 1, flitch 5 upper end all is equipped with the inclined plane just to the setting of sieve 7 down, avoid the raw materials to pile up on flitch 5 down, be equipped with the rubbing crusher who is used for the raw materials primary crushing in box 1, rubbing crusher includes fixed connection at the board 11 of placing of 1 lateral wall of box, the upper end fixedly connected with screening motor 6 of placing board 11, the output shaft fixedly connected with of screening motor 6 runs through the first axis of rotation 8 of box 1 side, the two relative both sides wall of box 1 rotates jointly and is connected with two dwang 4, crushing roller 3 has all fixedly been cup jointed to two dwang 4 lateral walls, one of them dwang 4 runs through the box 1 lateral wall and is.

Be equipped with the grinding mechanism that is used for plastics to grind in the box 1, grinding mechanism includes the casing 14 of fixed connection at 1 lower extreme of box, bottom fixedly connected with grinding motor 12 in the casing 14, the output shaft fixedly connected with second axis of rotation 13 of

grinding motor

12, 13 upper ends of second axis of rotation run through 1 lower extreme of box and fixedly connected with

weight

10, 1 lateral wall fixedly connected with of box grinds piece 9, it is equipped with the opening to grind piece 9 upper end, weight 10 is located the opening, it is equipped with the inclined plane to middle slope to grind piece 9 upper end, conveniently grind between the raw materials entering weight 10 after smashing and the grinding piece 9, weight 10 upper end is equipped with the inclined plane to both sides slope, avoid the raw materials to pile up in weight 10 upper end.

Be equipped with in the box 1 and be used for carrying out the screening mechanism that screens to kibbling plastics, screening mechanism is including setting up sieve 7 between two flitch 5 down, and 8 lateral walls of first axis of rotation are rotated through two pivots and are connected with connecting

rod

17, and 8 the transversal U-shaped mechanisms of personally submitting of first axis of rotation part, and two connecting rod 17 upper ends all are rotated with 7 lower extremes of sieve and are connected, 7 both sides walls of sieve all with two flitch 5 lateral walls sliding connection down.

The utility model discloses 1 upper end intercommunication of well box is equipped with

feeder hopper

2, and 1 lower extreme intercommunication of box is equipped with two discharging pipes 15, and the bottom is equipped with the inclined plane in box 1, and the inclined plane shelters from discharging pipe 15 setting, and the raw materials after conveniently grinding drop, four supporting legs of 1 lower extreme fixedly connected with of box 16.

When using, start screening motor 6 and grinding motor 12, pour the raw materials into box 1 from feeder hopper 2 in, screening motor 6's output shaft drives first axis of rotation 8 and rotates, first axis of rotation 8 drives dwang 4 and rotates, dwang 4 drives crushing roller 3 and rotates, thereby smash the raw materials, grinding motor 12's output shaft drives second axis of rotation 13 and rotates, second axis of rotation 13 drives weight 10 and rotates, thereby grind the raw materials, at first axis of rotation 8 rotation in-process, first axis of rotation 8 drives sieve 7 through two connecting rods 17 and shakes from top to bottom, sieve the plastics that have accorded with preliminary crushing diameter size requirement, fall into and grind between weight 10 and the grinding block 9.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a powder coating closed cycle crocus mechanism, includes box (1), its characterized in that, flitch (5) under the equal fixedly connected with of both sides wall that box (1) is relative, be equipped with in box (1) and be used for the first kibbling rubbing crusher structure of raw materials, rubbing crusher constructs including fixed connection at the board (11) of placing of box (1) lateral wall, the upper end fixedly connected with screening motor (6) of placing board (11), the output shaft fixedly connected with of screening motor (6) runs through first axis of rotation (8) of box (1) side, the common rotation of both sides wall that box (1) is relative is connected with two dwang (4), two dwang (4) lateral wall all fixedly has cup jointed crushing roller (3), one of them dwang (4) run through box (1) lateral wall and are connected with first axis of rotation (8) transmission through the belt, the plastic grinding machine is characterized in that a grinding mechanism for grinding plastic is arranged in the box body (1), and a screening mechanism for screening the crushed plastic is arranged in the box body (1).

2. The closed-loop circulating powder grinding mechanism for powder coating according to claim 1, wherein the grinding mechanism comprises a housing (14) fixedly connected to the lower end of the box body (1), a grinding motor (12) is fixedly connected to the bottom of the housing (14), a second rotating shaft (13) is fixedly connected to the output shaft of the grinding motor (12), the upper end of the second rotating shaft (13) penetrates through the lower end of the box body (1) and is fixedly connected with a heavy hammer (10), a grinding block (9) is fixedly connected to the side wall of the box body (1), an opening is formed in the upper end of the grinding block (9), and the heavy hammer (10) is located in the opening.

3. The closed-loop circulating powder grinding mechanism for powder coating according to claim 1, wherein the screening mechanism comprises a screen plate (7) arranged between two blanking plates (5), the side wall of the first rotating shaft (8) is rotatably connected with a connecting rod (17) through two rotating shafts, the upper ends of the two connecting rods (17) are rotatably connected with the lower end of the screen plate (7), and the two side walls of the screen plate (7) are slidably connected with the side walls of the two blanking plates (5).

4. The closed-loop circulating powder grinding mechanism for powder coating as claimed in claim 1, wherein the upper end of the box body (1) is communicated with a feed hopper (2), the lower end of the box body (1) is communicated with two discharge pipes (15), the bottom of the box body (1) is provided with an inclined surface, and the lower end of the box body (1) is fixedly connected with four support legs (16).

5. The closed-circuit powder grinding mechanism for powder coating according to claim 1, wherein the upper ends of the two blanking plates (5) are provided with inclined surfaces facing the sieve plate (7).

6. The closed-loop circulating powder grinding mechanism for powder coating as claimed in claim 2, wherein the upper end of the grinding block (9) is provided with an inclined surface inclined toward the middle, and the upper end of the weight (10) is provided with an inclined surface inclined toward both sides.